M343572 八、新型說明： 【新型所屬之技術領域】 本創作係提供一種圓鑛機之鑛片偏擺角度顯示裝置， 其主要用途係方便使用者讀取鋸片之偏擺角度；其主要係 將一偵測件設於圓鋸機之箱體外侧而可隨偏擺座位移及於 孝目體外侧面設一感應件而相對於偵測件之位移執跡，俾感 ^應件與偵測件不須重複感應而防止誤差值之累積，以提昇 &顯示裝置之精確度。 【先前技術】 請參閱第9 4 2 1 2 5 7 5號『檯鋸機鋸切角度顯示 裝置』新型專利（以下簡稱習知案），該習知案係以一套固 於連動桿上之感測盤供兩光感測器偵測，藉感測盤上之感 測部之訊號組隨著連動桿轉動時，會使兩光感測器產生一 電位差之輸出，再藉一微晶片組，將該訊號值轉換為一表 _不鋸片偏擺角度之數值而顯示，該習知案雖克服目測鋸片 偏擺角度易產生誤差值之問題，然，其設計上仍有些許之 瑕症’即，該感測盤係套固於連動桿上，其必須旋轉數圈 而受到兩光感測器之偵測，始能符合鋸片偏擺角度時之位 移距離，該感測盤上之訊號組係一機械加工之穿孔，該訊 號組不免產生或多或少之誤差，而此誤差值經感測盤旋轉 數圈後，其誤差值亦累積而增加，致該顯示裝置顯示數值 之精確度下降，是以，該習知案乃有待加以改良。 【新型内容】 5 'M343572 基於上述習知圓鋸機之缺點，本創作人乃本著從事相 關產品多年之經驗，潛心研究，不斷的設計改良，並製作 樣品試驗，經反覆的測試，再加以改進，終有確能達成以 下創作目的之本創作誕生。 即，本創作之主要目的，係藉圓鋸機之偏擺座與箱體 ，間之相對側面，分別設有感測件、偵測件，俾調整設於偏 擺件上之鋸片偏擺角度時，感測件不需要受到偵測件之重 複伯測’以改良第9 4 2 1 2 5 7 5號『檯鋸機鑛切角度 顯示裝置』新型專利易發生累積誤差之問題。 為達上述創作目的，本創作之改良特徵係在於：圓鋸 機箱體頂端之相對兩侧係分別設有一第一吊座及一第二吊 座:各吊座係各具有-弧形滑軌而相對，該兩吊座之滑軌 間係嵌置-偏擺座’該偏擺座一側之底部係具有弧形齒 紋’可受-渦桿驅使而於兩吊座間作弧形偏擺位移，該偏 擺座係另軸設一調整座，該調整座係另結合有一馬達及一 受馬達驅動之鑛片，該調整座之底部係設有弧形齒紋，可 叉另一渦桿驅使而作弧形偏擺位移，該圓鑛機之箱體外側 :^隨偏擺座位移之偵測件，及在箱體外側面相對於該 谓測件之位移軌跡設一感應件， rr, , ^ 俏測件可隨偏擺座作弧 =該娜作弧形位移時，乃恆與感應件互相感應 件-訊號，削貞測件再將不斷取得之訊號傳送至一 电早位，將該訊號值轉換為一表示雜片偏擺角度之數值 6 M343572 而顯不，该電路單元係包括一運算電晶體、一顯示螢幕、 一歸零開關’該感應件係具一感應部，該感應部係由連續 間隔排列之凸針所構成；該感應件係一磁性物時，該偵測 件則為一磁偵測件；該各渦桿之一端係各結合一手輪；該 兩手輪係位於箱體轉角相鄰之兩侧。 【實施方式】 為使貴審查委員及習於本項技藝之人士，對本創作 有更一步之瞭解，茲舉一較佳實施例，詳細說明如后：（ 惟，本實施例僅為利於說明，本創作日後之實施，並不以 此為限，凡以本創作之技術特徵所為之改良實施，皆受本 創作所拘束）。 請參閱圖一至圖五所示，本實施例之圓鋸機箱本體3 0頂端開口 3 1兩相對側係各設有一第一吊座2 1、一第 二吊座22 ’各吊座21、22面對箱體30開口 31之 側面係各具有一弧形滑執2 χ丄、2 2丄而相對，該兩吊 座2 1、2 2之兩滑執2 1 1、2 2 1間係懸吊一偏擺座 2 3 ’该偏擺座2 3之兩侧係各設一弧形滑槽2 3 1、2 3 2，該各滑槽2 3 1、2 3 2係嵌套於所相對之滑執2 1 1、2 2 1上，該偏擺座2 3上係另軸設一調整座4 0， 該調整座4 0係設一鋸片2 3 3及一馬達4 1，該馬達4 1係可驅動鋸片2 3 3轉動而作鋸切的工作，該偏擺座2 3及調整座4 0之底部係皆設有弧形之齒紋2 3 4、4 〇 7 'M343572 1 ’該各齒紋234、401係各與一渦桿33、35之 渦齒331、351嚙合，該各渦桿33、35之其中一 末端係凸出於箱體3 0外侧而各結合一手輪3 2、3 4， 該手輪3 2正轉或逆轉時係可操縱調整座4 〇作弧形偏擺 位移，以調整鋸片2 3 3之高度，該手輪3 4正轉或逆轉 蚪，係可令偏擺座2 3作弧形偏擺位移，以調整鑛片2 3 3之偏擺角度；對應該渦桿3 3之箱體3 〇處係設一弧形 孔3 0 3，該第二吊座2 2相對於該弧形孔3 〇 3處開設 有一開孔2 2 2而可供一渦桿3 3穿樞，俾渦桿3 3可隨 偏擺座2 3-起位移；而該渦桿3 3對應該弧形孔3 〇 3 處係設有一固定座3 3 2 ,該固定座3 3 2係供一指針3 3 3結合固^於其上；該弧形孔3 〇 3下方之箱體外侧面 係再設有一弧形刻度尺3 〇 1，該指針並指向於刻度尺3 〇 1 ’該才旨針3 3 3於偏擺座2 3作弧形偏擺位移時乃同 時位移’該指針3 3 3指向㈣度尺3 0 1之所在位置， 即為該圓鋸機之鋸片2 3 3之偏擺角度；該兩手輪3 2、 3 4係分別位於圓鋸機箱體3 〇轉角之兩侧，俾使用者可 方便操作。 請繼續參閱一至圖五及配合參閱圖九所示，本實施例 之顯不裝置係包括—結合於指針3 3 3 f側之偵測件2 5 Λ於刻度尺3 〇 1上之感應件2 4、-設於箱體3 0卜側面之電路單元3 6 ;該彳貞測件2 5係具可彳貞測磁性 8 'M343572 之功能；該偵測件2 5係可以無線傳輸方式傳送訊號或以 一電源線2 5 1連結至一電路單元3 6 ;該感應件2 4係 一與刻度尺3 0 1同樣弧度之片體’其上端係形成一感應 部2 4 1，该感應部2 4 1係由連續間隔排列之凸針所構 成，該凸針間之間隔係與刻度尺3 〇 1之刻度相對，或為 提高偵測之精確度而可將其間隔再等分為更小；該感應件 2 4係可以磁性材料製成；該箱體3 〇之外侧面係設有一 •穿孔302供組裝該電路單元36,該電路單元36係至 少包括一運算電晶體3 6 1、顯示螢蟇3 6 2、歸零開關 3 6 3，該電路單元3 6係以一具穿孔3 7 1之罩菩37 將電路單元3 6組设固定於箱體3 〇外侧面，並使顯示螢 幕3 6 1自穿孔3 7 1露出，該備測件2 5偵測感應件2 4所取得之吼號，乃傳送至電晶體3 6 1，進行比對運算 並轉換為表示角度之數值，而自螢幕3 6中顯示，供人讀 ®取；該歸零開關3 6 3係用於重設該偵測件2 5所測得訊 號與該偏擺座2 3角度間之比例值，使該偏擺座2 3能重 新校正。 請再配合參閱圖六至圖九所示，當該鋸片2 3 3與地 面呈垂直時，該指針3 3 3係指向於刻度尺3 〇 1的〇刻 度位置，該偵測件2 5係對正於感應件2 4之最右側之感 應部241 ’令手輪34正轉時，乃可令偏擺座23、渦 桿3 3及結合於渦桿3 3上之指針3 3 3、手輪3 2、偵 9 •M343572 測件等同時朝順時針方向偏擺，鋸片2 ”並傾斜一 角度、亥偵測件2 5並會一一與感應件2 4之感應部2 * 1之各凸針感應而取得數訊號，該偵測件2 5並將 應部2 4!所測得之訊號傳送至電路單元…電晶们 6 1，進行比料算並轉換絲度之數值，而自顯示 螢幕3 6 2中顯示，供人讀取；而令手輪3 4逆轉時，乃 可令偏擺座2 3、渦桿3 3及結合於渦桿3 3上之指針3 3 3手輪3 2、偵測件2 5等同時朝逆時針方向偏擺位 移’該偵測件2 5乃會再將偵測感應部2 4 i所測得之訊 號傳送至電路單元3 6之電晶體3 6 1，進行比對運算並 轉換為表示角度之數值’而自顯示螢幕362中顯示；由 以上說明’可知本創作實具以下之優點： 1·感應件2 4之感應部2 4 1之弧長距離與鋸片2 3 3偏 擺角度之行程係相等，偵測件2 5不需耍重複偵測感應 件24之感應部241，故不會發生第9421257 5號『檯鋸機鋸切角度顯示裝置』新型專利累積感應部 2 4 1加工時既存誤差值之情形。 2·感應件2 4之感應部2 4 1可依精確度之需要而製作， 使用者可於電路單元3 6之顯示螢幕3 6 2觀測到小數 點後一位或二位的數值，以克服肉眼觀測刻度尺3 〇工 所產生的誤差。 綜上所述，本創作實深具實用性及進步性，且經本申 •M343572 請人遍查國内外文獻，並無發現相同或近似者，本創作誠 符合專利法上有關新型之規定，爰依法提出申請。 •M343572 【圖式簡單說明】 圖一係本創作之立體分解圖。 圖^一係本創作偏擺座與調整座之立體分解圖。 圖二A係本創作之刻度尺與感應件之立體分解圖 圖三B係本創作之指針與偵測件之立體分解圖。 圖四係圖一之部份組裝立體圖。 圖五係圖一完整之組裝立體圖。 籲圖六A、B係圖五之A A剖面動作示意圖。 圖七A、B係圖五之B B剖面動作示意圖。 圖八係本創作之偵測件與感應件相關位置之放大 圖九係本創作電路單元之流程方塊圖。 ° 【主要元件符號說明】M343572 VIII. New Description: 【New Technical Fields】 This creation provides a ore yaw angle display device for round mining machines. Its main purpose is to facilitate the user to read the yaw angle of the saw blade. A detecting component is disposed outside the box of the circular sawing machine, and can be distorted relative to the displacement of the detecting component according to the displacement of the yaw seat and the sensing component on the outer side of the filial eye, and the sensing component and the detecting component The accumulation of error values is prevented without repeated sensing to improve the accuracy of the & display device. [Prior Art] Please refer to the new patent (hereinafter referred to as the "Knowledge Case" for the sawing machine sawing angle display device" on page 9 4 2 1 2 5 7 5, which is fixed on a linkage rod. The sensing disc is detected by the two photo sensors, and the signal group of the sensing portion on the sensing disc causes the two photo sensors to generate a potential difference output as the linkage rod rotates, and then borrows a microchip group. The signal value is converted into a table _ not the value of the yaw angle of the saw blade. Although the conventional case overcomes the problem that the yaw angle of the saw blade is easy to generate an error value, the design is still somewhat flawed. That is, the sensing disk is sleeved on the linkage rod, which must be rotated several times and detected by the two light sensors to meet the displacement distance of the blade yaw angle. The signal group is a mechanically processed perforation, and the signal group inevitably produces more or less errors, and the error value is accumulated and increased after the error value is rotated by the sensing disk, so that the display device displays the value. The accuracy is reduced, so that the customary case needs to be improved. [New content] 5 'M343572 Based on the shortcomings of the above-mentioned conventional circular sawing machine, the creator has been working on the relevant products for many years, researching and continually designing and improving, and making sample tests, repeated tests, and then Improvement, the original creation of the following creative purposes can be achieved. That is, the main purpose of the creation is to use the sensing part and the detecting part of the opposite side between the yaw seat and the box of the circular sawing machine, and adjust the yaw angle of the saw blade set on the eccentric part. At the same time, the sensing member does not need to be repeatedly tested by the detecting member to improve the cumulative error of the new patent of the 9 4 2 1 2 5 5 5 "table saw machine cutting angle display device". In order to achieve the above-mentioned creative purposes, the improved feature of the present invention is that a first hanging seat and a second hanging seat are respectively disposed on opposite sides of the top end of the circular sawing body: each hanging frame has a curved sliding rail In contrast, the sliding rails of the two hangers are embedded-biased. The bottom of the side of the yaw has a curved tooth pattern, which can be driven by the vortex rod to make an arc-shaped yaw displacement between the two hangers. The yaw seat is additionally provided with an adjusting seat, and the adjusting seat is further combined with a motor and a motor-driven ore piece. The bottom of the adjusting seat is provided with a curved tooth pattern, which can be driven by another vortex rod. As an arc-shaped yaw displacement, the outer side of the box of the round miner: ^ is detected with the displacement of the yaw seat, and a sensing member is disposed on the outer side of the box relative to the displacement of the pre-measured member, rr, , ^ The measurable piece can be arced with the yaw seat = when the argon is displaced, the constant and the sensing part sense each other - the signal is cut, and the continuously obtained signal is transmitted to an electric early position, the signal is transmitted The value is converted to a value of 6 M343572 indicating the yaw angle of the chip. The circuit unit includes an operational crystal. a sensing screen, a returning switch a magnetic detecting component; one end of each of the scrolls is combined with a hand wheel; the two handwheels are located on two adjacent sides of the corner of the box. [Embodiment] In order to make the reviewer and the person skilled in the art have a better understanding of the creation, a preferred embodiment will be described in detail as follows: (However, this embodiment is only for the purpose of explanation, The implementation of this creation in the future is not limited to this. Any improvement based on the technical characteristics of this creation is subject to this creation. As shown in FIG. 1 to FIG. 5 , the opposite side of the circular saw body 3 0 of the circular saw chassis body 3 is provided with a first hanging seat 2 1 and a second hanging seat 22 ' each hanging seat 21 , 22 . The side surfaces facing the opening 31 of the casing 30 each have an arc-shaped sliding handle 2 χ丄, 2 2 丄, and the two sliding seats 2 1 and 2 2 are suspended between 2 1 1 and 2 2 1 Hanging a yoke 2 3 'the sides of the yoke 2 3 are respectively provided with a curved chute 2 3 1 , 2 3 2, and the chutes 2 3 1 , 2 3 2 are nested in opposite directions On the sliding handle 2 1 1 , 2 2 1 , the yoke seat 2 3 is additionally provided with an adjusting seat 40 , and the adjusting seat 40 is provided with a saw blade 2 3 3 and a motor 4 1 . 4 1 series can drive the saw blade 2 3 3 to rotate and do the sawing work. The yaw seat 2 3 and the bottom of the adjusting seat 40 are provided with curved teeth 2 3 4, 4 〇 7 'M343572 1 Each of the ribs 234 and 401 is meshed with the vortex teeth 331, 351 of a scroll 33, 35. One of the ends of the vortices 33, 35 protrudes from the outer side of the casing 30 and is combined with a hand wheel. 3 2, 3 4, when the handwheel 3 2 is turning forward or reversed, the adjustable seat 4 can be manipulated to make an arc yaw displacement to adjust The height of the piece 2 3 3, the hand wheel 3 4 is rotated forward or reversed, the yaw seat 2 3 can be made to have an arc yaw displacement to adjust the yaw angle of the ore piece 2 3 3; corresponding to the vortex 3 The box body 3 of the 3 is provided with a curved hole 3 0 3 , and the second hanging seat 2 2 defines an opening 2 2 2 with respect to the curved hole 3 〇 3 for a vortex 3 3 to wear. The pivoting vortex rod 3 3 can be displaced with the yaw seat 2 3-; and the vortex rod 3 3 is provided with a fixing seat 3 3 2 corresponding to the curved hole 3 〇3, and the fixing seat 3 3 2 is for A pointer 3 3 3 is coupled to the upper surface; a curved scale 3 〇 1 is further disposed on the outer side of the box below the curved hole 3 〇 3, and the pointer is directed to the scale 3 〇 1 ' The needle 3 3 3 is displaced at the same time when the yaw seat 2 3 is in the arc yaw displacement. The pointer 3 3 3 points to the position of the (four) degree 3 0 1 , that is, the saw blade of the circular saw 2 3 3 The yaw angle; the two hand wheels 3 2, 3 4 are respectively located on both sides of the corner of the circular saw body 3, which is convenient for the user to operate. Continuing to refer to FIG. 1 to FIG. 5 and referring to FIG. 9 , the display device of the present embodiment includes a sensing component 2 that is coupled to the pointer 3 3 3 f side and is mounted on the scale 3 〇 1 . 4. The circuit unit 3 6 disposed on the side of the box body 3; the detecting unit 25 is capable of measuring the magnetic 8 'M343572; the detecting unit 25 can transmit the signal by wireless transmission Or connected to a circuit unit 3 6 by a power line 2 5 1; the sensing member 24 is a sheet having the same curvature as the scale 310, and the upper end thereof is formed with a sensing portion 24, and the sensing portion 2 is formed. 4 1 is composed of a continuous arrangement of convex needles, the spacing between the convex needles is opposite to the scale of the scale 3 〇 1, or the interval can be further divided into smaller to improve the accuracy of detection; The sensing member 24 is made of a magnetic material; the outer side of the casing 3 is provided with a perforation 302 for assembling the circuit unit 36. The circuit unit 36 includes at least one operational transistor 3 6 1 and a display蟇 3 6 2, return to zero switch 3 6 3, the circuit unit 3 6 is a set of perforated 3 7 1 cover Bo 37 to set the circuit unit 36 On the outer side of the casing 3, and the display screen 361 is exposed from the perforation 317, the test fixture 25 detects the nickname obtained by the sensing member 24, and transmits it to the transistor 361. The comparison operation is converted into a value representing the angle, and is displayed from the screen 36 for reading by the person; the reset switch 3 6 3 is used for resetting the signal measured by the detecting member 25 and the bias The ratio between the angles of the 2 3 angles allows the yoke 2 3 to be recalibrated. Please refer to FIG. 6 to FIG. 9 again. When the saw blade 2 3 3 is perpendicular to the ground, the pointer 3 3 3 is directed to the 〇 scale position of the scale 3 〇1, and the detecting member is 5 When the hand wheel 34 is rotated forward in the rightmost sensing portion 241' of the sensing member 24, the yaw 23, the worm 3 3, and the pointer 3 3 3 coupled to the worm 3 3, the hand Wheel 3, Detective 9 • M343572 The measuring piece is yawed clockwise at the same time, the saw blade 2 ” is tilted at an angle, the Detecting member 2 5 and the sensing part 2 4 of the sensing member 2 * Each of the convex pins senses and obtains a digital signal, and the detecting member 25 transmits the signal measured by the portion 2 4! to the circuit unit ... the crystallizer 6 1 to calculate and convert the value of the filament, and It is displayed in the display screen 3 6 2 for reading by the human; when the hand wheel 34 is reversed, the yaw seat 23, the worm 3 3 and the pointer 3 3 3 attached to the vortex 3 3 can be used. The wheel 3 2, the detecting member 2 5 and the like are simultaneously eccentrically displaced in the counterclockwise direction. The detecting member 2 5 transmits the signal measured by the detecting and sensing unit 24 4 to the transistor of the circuit unit 36. 3 6 1, perform the comparison operation and It is displayed in the display screen 362 in exchange for the value of the angle. From the above description, it can be seen that the present invention has the following advantages: 1. The arc length of the sensing portion 2 4 1 of the sensing member 2 4 and the saw blade 2 3 3 The stroke of the yaw angle is equal, and the detecting member 25 does not need to repeatedly detect the sensing portion 241 of the sensing member 24, so that the new patent cumulative sensing portion of the "Saw saw cutting angle display device" No. 9421257 5 does not occur. 2 4 1 The existing error value during processing 2. The sensing part 2 4 of the sensing element 2 4 can be made according to the need of precision, and the user can observe the decimal point on the display screen 3 6 2 of the circuit unit 36 The value of the latter one or two digits is used to overcome the error caused by the naked eye observation scale 3 completion. In summary, the creation is practical and progressive, and it has been inspected at home and abroad by this application. The literature does not find the same or similar, the creation is in line with the new law on the patent law, and the application is made according to law. • M343572 [Simple diagram of the diagram] Figure 1 is a three-dimensional exploded view of the creation. Create a three-dimensional yoke and adjustment seat Figure 2A is an exploded view of the scale and the sensing part of the creation. Figure 3B is an exploded perspective view of the pointer and the detecting part of the creation. Figure 4 is a partial assembled perspective view of Figure 1. Figure 1 is a complete assembled perspective view. Figure 6A, B is a schematic diagram of the AA cross-section of Figure 5. Figure 7A, B is a schematic diagram of the BB profile action of Figure 5. Figure 8 is the position of the detection part and the sensing part of the creation. The enlarged figure is the flow block diagram of the circuit unit of the creation. ° [Main component symbol description]
21第一吊座211滑軌22第二吊座221滑執 222開孔23偏擺座231滑槽 232滑槽 2 3 3鋸片2 3 4齒紋24感應件 2 41感應部 2 5偵測件2 51電源線3 0箱體 3 01刻度尺 31通口 302穿孔303弧形孔32手輪 33渦桿 331渦齒332固定座 34手輪 35渦桿 351渦齒36電路單元361電晶體 3 6 2顯示螢幕 3 6 3歸零開關3 7罩蓋 371穿孔40調整座401齒紋 41馬達 1221 first suspension seat 211 slide rail 22 second suspension seat 221 sliding 222 opening 23 yaw seat 231 chute 232 chute 2 3 3 saw blade 2 3 4 tooth pattern 24 sensing member 2 41 sensing portion 2 5 detection 2 2 power cord 3 0 cabinet 3 01 scale 31 port 302 perforation 303 arc hole 32 hand wheel 33 vortex 331 vortex 332 fixing seat 34 hand wheel 35 vortex 351 vortex 36 circuit unit 361 transistor 3 6 2 display screen 3 6 3 return to zero switch 3 7 cover 371 perforation 40 adjustment seat 401 tooth pattern 41 motor 12